SolninjaA Hello! I’ve been trying to further secure my self-hosted Mailcow instance. Right now, I am port forwarding so that the A record points to my IP correctly. I tried using Cloudflare tunnels and turned off proxying and that did work however when I used https://mail-tester.com I got a 8.9/10 score since my rDNS records weren’t being recognized when using the tunnel. I was wondering if this is an acceptable score since using Cloudflare tunnels would be preferred. Thanks in advance.